The Impeller,fan,axial, cataloged under National Stock Number 4140-00-635-0909, is classified within Federal Supply Class 4140 (No Item Name Available) of the Refrigeration, AC, and Air Circulating Equipment group. The primary manufacturer of record is Honeywell International, Inc Div Aerospace-Tucson. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 4140-00-635-0909 |
| Primary Part Number | 105422 |
| Item Name | Impeller,fan,axial |
| FSC / FSG | 4140 / 41 — No Item Name Available |
| Manufacturer | Honeywell International, Inc Div Aerospace-Tucson |
| Status | CANCELLED |
| Hub Location | BACK |
| Attachment Method | KEYWAY |
| Blade Quantity | 13 |
| Material | MAGNESIUM BLADE |
| Style Designator | ROUNDED TIP |
| Diameter | 4.843 INCHES NOMINAL IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
NSN 4140-00-635-0909 is a Impeller,fan,axial, manufactured by Honeywell International, Inc Div Aerospace-Tucson, classified under FSC 4140 (No Item Name Available). Status: cancelled.
NSN 4140-00-635-0909 has 3 cross-referenced part numbers: 105422 (Honeywell International, Inc Div Aerospace-Tucson), 105422 (Allied Signal Inc Aerospace Equipment Systems Eatontown Site), 105422 (Honeywell Intl Inc Defense Avionics Systems Former Bendix Navigation and Control Systems).
There are 6 known substitutes for 4140-00-635-0909: 5940-00-176-7208, 4730-00-231-5605, 5310-00-639-3859 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 105422: Hub Location: BACK; Attachment Method: KEYWAY; Blade Quantity: 13; Material: MAGNESIUM BLADE. 6 total characteristics are documented in the Federal Logistics Information System.
NSN 4140-00-635-0909 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.